Development and validation of the high-precision simulation model for desiccant wheel
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- YAMAGUCHI Seiichi
- Department of Applied Mechanics and Aerospace Engineering, Waseda University
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- SAITO Kiyoshi
- Department of Applied Mechanics and Aerospace Engineering, Waseda University
Bibliographic Information
- Other Title
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- デシカントローターの高精度数理モデルの構築とその妥当性の検証
- デシカントローターの高精度数理モデルの構築とその妥当性の検証 : 処理空気が室内を循環する場合の特性解析と詳細な実験
- デシカントローター ノ コウセイド スウリ モデル ノ コウチク ト ソノ ダトウセイ ノ ケンショウ : ショリ クウキ ガ シツナイ オ ジュンカン スル バアイ ノ トクセイ カイセキ ト ショウサイ ナ ジッケン
- -Numerical and experimental performance analysis under indoor air circulation condition-
- -処理空気が室内を循環する場合の特性解析と詳細な実験-
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Abstract
In air-conditioning field, a dehumidification has become increasingly important for human health and comfort especially in hot and humid climates. However, a conventional mechanical dehumidification with a vapor compression refrigerator has some problems. Therefore, much attention has been paid recently to a desiccant air-conditioning system as an alternative to the conventional system. In this paper, we focus on a desiccant air-conditioning system using a rotary desiccant wheel. The purpose of this study is to develop the simulation model of the desiccant wheel that can be applied to the various operating conditions. In this paper, the simulation model is validated under indoor air circulation condition by comparison with the detailed experimental results. In the model, the heat and mass transfer phenomenon in both air channel side and desiccant wall side are considered in detail. As a result, the simulation results of outlet humidity and temperature were in good agreement with the experimental results under indoor air circulation condition and then the simulation model was validated.
Journal
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- Transactions of the Japan Society of Refrigerating and Air Conditioning Engineers
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Transactions of the Japan Society of Refrigerating and Air Conditioning Engineers 29 (1), 195-206, 2012
Japan Society of Refrigerating and Air Conditioning Engineers
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Details 詳細情報について
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- CRID
- 1390282679644378752
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- NII Article ID
- 10030574346
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- NII Book ID
- AA11125910
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- ISSN
- 2185789X
- 13444905
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- NDL BIB ID
- 023653635
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- Text Lang
- ja
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- Data Source
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- JaLC
- NDL
- CiNii Articles
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- Abstract License Flag
- Disallowed